Worden’s Battalion and Company E of the Fourteenth Wisconsin Veteran Volunteer Infantry : paper prepared for reunion of regiment, Fond du Lac, June 8, 9 and 10, 1904
http://content.wisconsinhistory.org/cdm/ref/collection/quiner/id/44627
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Worden's Battalion [microform] : paper read by Capt. F.H. Magdeburg at the first annual reunion of the 14th Wisconsin Veteran Vol. Infantry, held at Fond du Lac, Wis., Wednesday and Thursday, June 16-17, 1886.
https://pulsearch.princeton.edu/catalog/3297479.